a. Find the adjacency matrix of the graph G = (V, E) where V = {a, b, c, d, e} and E = {ab, ae ba, bc, ca, ce, dc, da,ek,ec, ed}. b. Give the adjacency list and a drawing of the graph G = ([5], E) whose adjacency matrix is: 0 1 0 0 1 1 0 1 C 1 0 0 0 1 0 1 0 1 0 0 0 1 0 1